| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $84.48 | 11.611% | $94.289 | $94.29 | $94.30 | $94.30 |
| Purchase #2 | $190.65 | 7.534% | $205.0136 | $205.01 | $205.00 | $205.00 |
| Purchase #3 | $106.59 | 5.314% | $112.2542 | $112.25 | $112.25 | $112.30 |
| Purchase #4 | $203.61 | 7.199% | $218.2679 | $218.27 | $218.25 | $218.30 |
| Purchase #5 | $247.51 | 11.188% | $275.2014 | $275.20 | $275.20 | $275.20 |
| Purchase #6 | $86.64 | 7.164% | $92.8469 | $92.85 | $92.85 | $92.80 |
| Purchase #7 | $131.71 | 11.432% | $146.7671 | $146.77 | $146.75 | $146.80 |
| 7 purchase totals = | $1,051.19 | $1,144.6401 | $1,144.64 | $1,144.60 | $1,144.70 | |